Flexcompute

Flexcompute

Computational Mechanics Scientist (Structural Solver)

Watertown, Massachusetts, United States

Sponsorship not specifiedDetected 36 days ago
PythonC++Data StructuresAlgorithmsFEAResearch

About the role

  • Flexcompute is a cutting-edge technology startup that specializes in ultra-fast simulation technology.
  • Our products are utilized by companies in designing and optimizing technology products, with applications ranging from designing airplanes and cars to wind turbines and quantum computing chips.
  • Our customer base includes both household names and startups in emerging industries.

Responsibilities

  • Solver Formulation: Derive and implement governing equations for structural mechanics, ensuring thermodynamic consistency and physical accuracy across linear and non-linear regimes.
  • Numerical Architecture: Design the core numerical framework.
  • We maintain an exceptionally high talent bar.
  • Our technology is currently used to design optical interconnects, 3D chiplets, quantum computing chips, eVTOL aircraft, and next-gen wind turbines.
  • Derive and implement governing equations for structural mechanics, ensuring thermodynamic consistency and physical accuracy across linear and non-linear regimes.

Requirements

  • You have a theoretical mastery of numerical PDEs.
  • You can mathematically prove the consistency, stability, and convergence of a scheme.
  • Proficiency in at least one high-level language (C++, Python, Julia, Rust, or Fortran) with a focus on algorithmic efficiency.

Nice to have

  • Demonstrated ability to solve novel problems where no textbook solution exists.
  • Experience with C++ for scientific computing.
  • Exposure to multi-physics coupling (fluid-structure interaction, thermal-stress).

Skills

  • Design the core numerical framework.

Compensation

  • Competitive salary + meaningful equity in a fast-growing startup.

Benefits

  • Comprehensive Medical, Dental, and Vision insurance; 401(k); and a gym/fitness allowance.

Company info

  • We are a Series C stage company with significant funding, revenue-generating products, and a clear path to disrupting the $20B+ simulation market.

This listing is sourced directly from Flexcompute's careers page and normalized into a canonical job model.